同步地

"Typically they move in geosynchronous orbit s about 22,300 mi (35,900 km) above the earth and operate at frequencies near 4 gigahertz for downlinking and 6 GHz for uplinking."

&典型的通讯卫星位于地球同步轨道，约在地球上方35，900公里处，操作频率向地传输4吉赫，向上传输为6吉赫。&

"Typically they move in geosynchronous orbits about 22,300 mi (35,900 km) above the earth and operate at frequencies near 4 gigahertz for downlinking and 6 GHz for uplinking."

&典型的通讯卫星位于地球同步轨道，约在地球上方35，900公里处，操作频率向地传输4吉赫，向上传输为6吉赫。&

In this paper, using transient energy function as the assessment of system stability and applying the derivative of TEF to determine the control strategy of Fault Current Limiter with controllable series compensation in transient stability process, the transient stability characteristics can be effectively improved and subsequent oscillation can be quickly damped.

1引言具有可控串联补偿功能的故障限流器(FCL with controlled series compensation)作为灵活交流输电的主要装置之一，装设在并行线路具有许多优点。如图1所示，正常工作时，它能连续、快速、大范围地调节线路阻抗，从而灵活调节线路电流、增强系统阻尼、改善系统动态性能、抑制次同步振荡。

The app uses the local store as much as possible, and does continuous, small data syncs in the background when the server is available.

应用尽可能的使用本地存储，并且在后台，当服务器可用时持续地进行着小数据量的同步。

A modified version of the Macintosh OS X operating system , also used on Apple desktop and laptop battery power and system security. The operating system synchs the phone with your computer, a process that requires a dock much like the one used to synch an iPod . It also lets you multitask and move through multiple open applications, just like you can on a laptop or desktop computer.

一个曾经应用于苹果电脑桌面和笔记本电脑的，并经过改进型的 Macintosh OS X操作系统，你会很容易地上手这些应用，每一个应用程序都有它固定的桌面图标，你可以通过它来管理你的电池剩余或者系统安全，这个操作系统需要通过一个和iPod有点类似的底座，使你的电脑和电话同步起来。

Then these databases are in synched object-by-object or entirely with one click.

然后这些数据库能够让你逐个对象或者彻底地随着一次单击进行同步。

IPod . Just simply paste the URL of the web video you are interested in and it will be synced to your device.

只是简单地粘贴URL的网路视讯你有兴趣，并会同步你的设备。

Also, we have developed a state assignment procedure to assign state for an asynchronous circuit to make the circuit more oscillation testable.

同样地，我们已经发展了一套状态设定程序来指定非同步电路中的状态值，使得电路能更加可测试。

This paper proposes a new algorithm of retiming which can be combined well with other combinational optimization methods to speed up logic circuits.

文中提出了一种改进时序重排算法，使时序重排可以更有效地与其它组合优化算法结合起来，共同提高同步时序电路的速度。

Xilinx_DSP_For_FPGA_Primer》-2005书+课件+笔记+system generator 程序目录The DSP Primer1、Introduction2、Digital Logic Review3、Arithmetic for DSP4、IntroductionToDSP5、Digital Filtering6、Adaptive DSP7、General DSP Hardware8、FPGA Technology9、FPGA Friendly Digital Filters10、Retiming Signal FlowGraphs11、Transposed FIR12、Xilinx Virtex 4 DSP48 Slice13、The CORDIC Algorithm14、Review of VHDL for DSP15、Timing IssuesAugust 2005, University of .

内容简介本书以Xilinx公司的FPGA开发平台为基础，综合FPGA和无线通信技术两个方向，通过大量的FPGA开发实例，较为详尽地描述了无线通信中常用模块的原理和实现流程，包括数字信号处理基础、数字滤波器、多速率信号处理、数字调制与解调、信道编码、系统同步、自适应滤波算法、最佳接收机，以及WCDMA系统的关键技术。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。